From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-f197.google.com (mail-qt0-f197.google.com [209.85.216.197]) by kanga.kvack.org (Postfix) with ESMTP id A94F96810D7 for ; Fri, 25 Aug 2017 20:21:54 -0400 (EDT) Received: by mail-qt0-f197.google.com with SMTP id x36so7658093qtx.9 for ; Fri, 25 Aug 2017 17:21:54 -0700 (PDT) Received: from mx1.redhat.com (mx1.redhat.com. [209.132.183.28]) by mx.google.com with ESMTPS id p187si7202299qkf.216.2017.08.25.17.21.53 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 25 Aug 2017 17:21:53 -0700 (PDT) From: jglisse@redhat.com Subject: [PATCH] mm/hmm: fix build when HMM is disabled Date: Fri, 25 Aug 2017 20:21:49 -0400 Message-Id: <20170826002149.20919-1-jglisse@redhat.com> In-Reply-To: <3c9df006-0cc5-3a32-b715-1fbb43cb9ea8@infradead.org> References: <3c9df006-0cc5-3a32-b715-1fbb43cb9ea8@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: owner-linux-mm@kvack.org List-ID: To: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org, =?UTF-8?q?J=C3=A9r=C3=B4me=20Glisse?= From: JA(C)rA'me Glisse Combinatorial Kconfig is painfull. Withi this patch all below combination build. 1) 2) CONFIG_HMM_MIRROR=y 3) CONFIG_DEVICE_PRIVATE=y 4) CONFIG_DEVICE_PUBLIC=y 5) CONFIG_HMM_MIRROR=y CONFIG_DEVICE_PUBLIC=y 6) CONFIG_HMM_MIRROR=y CONFIG_DEVICE_PRIVATE=y 7) CONFIG_DEVICE_PRIVATE=y CONFIG_DEVICE_PUBLIC=y 8) CONFIG_HMM_MIRROR=y CONFIG_DEVICE_PRIVATE=y CONFIG_DEVICE_PUBLIC=y Signed-off-by: JA(C)rA'me Glisse Reported-by: Randy Dunlap --- include/linux/hmm.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/include/linux/hmm.h b/include/linux/hmm.h index 9583d9a15f9c..96d6b1232c07 100644 --- a/include/linux/hmm.h +++ b/include/linux/hmm.h @@ -498,7 +498,7 @@ struct hmm_device { struct hmm_device *hmm_device_new(void *drvdata); void hmm_device_put(struct hmm_device *hmm_device); #endif /* CONFIG_DEVICE_PRIVATE || CONFIG_DEVICE_PUBLIC */ - +#endif /* IS_ENABLED(CONFIG_HMM) */ /* Below are for HMM internal use only! Not to be used by device driver! */ #if IS_ENABLED(CONFIG_HMM_MIRROR) @@ -513,6 +513,4 @@ static inline void hmm_mm_destroy(struct mm_struct *mm) {} static inline void hmm_mm_init(struct mm_struct *mm) {} #endif /* IS_ENABLED(CONFIG_HMM_MIRROR) */ - -#endif /* IS_ENABLED(CONFIG_HMM) */ #endif /* LINUX_HMM_H */ -- 2.13.4 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org